Simple loader fails when loading in an .swf containing the loader

Sorry for the complicated topic. I got a .swf that loads in other .swfs. Rather than figuring out how to make a loader for loading .swfs I thought I’d just use a simple loader in the .swf I’m loading.

However, it doesn’t work. It starts fully loaded but doesn’t finish. Heres the AS:[AS]_root.stop();
PercentLoaded = _root.getBytesLoaded()/_root.getBytesTotal()*100;
if (PercentLoaded != 100) {
bar._xscale = PercentLoaded;
} else {
_root.play();
}
[/AS]

Anyone got a clue? Or would anyone be willing to point me in the direction for a *very *simple .swf loader.

thanks!